/Engine/Source/Runtime/MovieSceneTracks/Public/Tracks/MovieSceneCinematicShotTrack.h
Adds a movie scene section at the requested time.
The newly created sub section
virtual [UMovieSceneSubSection](API\Runtime\MovieScene\Sections\UMovieSceneSubSection) * AddSequence ( [UMovieSceneSequence](API\Runtime\MovieScene\UMovieSceneSequence) * Sequence, [FFrameNumber](API\Runtime\Core\Misc\FFrameNumber) StartTime, int32 Duration )